This is the moment a speed flyer in the French Alps misjudged his altitude and crashed into the mountainside.<br /><br />Action camera footage filmed on a mountain called Jura close to the French-Swiss border near Geneva shows pilot David Andreev take off and then swoop close to the ground.<br /><br />He goes to turn again but slams into the ground.<br /><br />Fortunately, he was able to walk away from the crash unharmed.<br /><br />The footage was filmed in 2016 but has only recently been posted online.